sl.writeSBMLFile("ftest_layout_override.xml")
# This will write if allowed, and when it is read back in, it displays as
# a single blob of garbage because everything is plotted with the same centers
# sl.writeSBMLFile("test_layout_override.xml")
# slr = SBMLlayout("test_layout_override.xml", autoComputeLayout=False)
slr = SBMLlayout(str(model_file), autoComputeLayout=False)
slr._describeModel()
slr.drawNetwork()
assert slr.getNodeTextAnchor("MKK_P") == "center"
# bottom means top in this situation
assert slr.getNodeVTextAnchor("MAPK") == "bottom"
assert slr.getNodeFontSize("MKK") == 11
assert slr.getNodeEdgeColor("MKKK") == "#969696"
assert slr.getNodeFillColor("MAPK_P") == "#c9e0fb"
assert slr.getReactionEdgeColor("J1") == [('MKKK_P', 'SUBSTRATE', '#ff9900'),
('MKKK', 'PRODUCT', '#ff9900')]
assert slr.getReactionFillColor("J2") == [('MKK', 'SUBSTRATE', '#ff9900'),
('MKK_P', 'PRODUCT', '#ff9900'),
('MKKK_P', 'ACTIVATOR', '#ff9900')]
sl = SBMLlayout(str(model_file))
sl._describeModel()
assert sl.getNumberOfNodes() == 23
assert sl.getNumberOfReactions() == 11
sl.drawNetwork("GlycolysisOriginal.png")
assert sl.getNodeEdgeWidth("External_glucose") == 3
assert sl.getNodeEdgeWidth("Glucose") == 1
# in this case, bottom means top
assert sl.getNodeVTextAnchor("pyruvate") == "bottom"
assert sl.getNodeVTextAnchor("ADP") == "bottom"
assert sl.getNodeFillColor("NAD") == "#7fff55"
assert sl.getNodeFillColor("NADH") == "#d4ffaa"
assert sl.getNodeFillColor("ATP") == "#ff7faa"
assert sl.getNodeFillColor("ADP") == "#ffd4d4"
assert sl.getNodeEdgeColor("glycerate_3_phosphate") == "#969696"
sl.writeSBMLFile("glycolysis_original.xml")
slr = SBMLlayout("glycolysis_original.xml")
slr.drawNetwork()
assert slr.getNumberOfNodes() == 23
assert slr.getNumberOfReactions() == 11
sl.setNodeEdgeWidth(["D", "X1", "C"], 3)
sl.setNodeFontWeight(["X0", "A", "B", "C", "D", "X1"], "bold")
sl.setNodeTextAnchor("X0", "right")
sl.setNodeTextAnchor("A", "left")
sl.setNodeVTextAnchor("B", "center")
sl.drawNetwork()
print("_J0 width: ", sl.getReactionCurveWidth("_J0"))
print("_J1 edge color: ", sl.getReactionEdgeColor("_J1"))
print("_J1 fill color: ", sl.getReactionFillColor("_J1"))
print("_J3 edge color: ", sl.getReactionEdgeColor("_J3"))
print("_J3 fill color: ", sl.getReactionFillColor("_J3"))
print("_J4 edge color: ", sl.getReactionEdgeColor("_J4"))
print("_J4 fill color: ", sl.getReactionFillColor("_J4"))
print("A: fill color: ", sl.getNodeFillColor("A"))
print("B: edge color: ", sl.getNodeEdgeColor("B"))
print("C: edge width: ", sl.getNodeEdgeWidth("C"))
print("X0: text anchor: ", sl.getNodeTextAnchor("X0"))
print("A: text anchor: ", sl.getNodeTextAnchor("A"))
print("B: vtext anchor: ", sl.getNodeVTextAnchor("B"))
sl.writeSBMLFile("model_simple_out.xml")
MODEL_FILE = Path(pkg_resources.resource_filename(
"libsbml_draw",
"model/data/" + MODEL_FILE_NAME))
sl = SBMLlayout(str(MODEL_FILE))
sl._describeModel()
assert sl.getNumberOfNodes() == 6
assert sl.getNumberOfReactions() == 5
assert sl.getNodeFontSize("ABCDEFG") == 12
assert sl.getNodeFontWeight("F") == "normal"
assert sl.getNodeFillColor("E") == "#a0e0a030"
sl.drawNetwork("larger_pathway.png")
# sl.setReactionCurveWidth("all", 12)
sl.drawNetwork()
sl.writeSBMLFile("ftest_larger_pathway.xml")
slr = SBMLlayout("ftest_larger_pathway.xml")
slr.drawNetwork()
assert sl.getReactionCurveWidth("_J3")[1] == ('C', 'PRODUCT', 5)
assert sl.getReactionCurveWidth("_J4")[0] == ('C', 'SUBSTRATE', 5)
assert sl.getReactionCurveWidth("_J4")[1] == ('D', 'PRODUCT', 5)
sl.drawNetwork(scaling_factor=0.75)
assert sl.getNumberOfNodes() == 6
assert sl.getNumberOfReactions() == 6
sl.setNodeEdgeColor("X1", "#ff0000")
sl.setNodeFillColor("X1", "#ff000030")
sl.setNodeEdgeWidth("X1", 3)
assert sl.getNodeEdgeColor("X1") == "#ff0000ff"
assert sl.getNodeFillColor("X1") == "#ff000030"
assert sl.getNodeEdgeWidth("X1") == 3
assert sl.getNodeEdgeColor("A") == "#0000ff"
assert sl.getNodeFillColor("A") == "#c9e0fb"
sl.setNodeFontWeight(["A", "B", "C", "D"], "bold")
assert sl.getNodeFontWeight("B") == "bold"
sl.setReactionEdgeColor("_J0", "#ff0000", role_name="product")
sl.setReactionEdgeColor("_J1", "#ff00ff", role_name="substrate")
sl.setReactionEdgeColor("_J2", "#ff00ff", role_name="product")
sl.setReactionEdgeColor("_J5", "#00ff00", species="D")
sl.setReactionEdgeColor("_J3", "#ffff00", role_name="product")
sl.setReactionEdgeColor("_J4", "#00ffff")